{"id":"https://openalex.org/W1932759845","doi":"https://doi.org/10.1186/s13673-015-0049-7","title":"Modeling and discovering human behavior from smartphone sensing life-log data for identification purpose","display_name":"Modeling and discovering human behavior from smartphone sensing life-log data for identification purpose","publication_year":2015,"publication_date":"2015-10-12","ids":{"openalex":"https://openalex.org/W1932759845","doi":"https://doi.org/10.1186/s13673-015-0049-7","mag":"1932759845"},"language":"en","primary_location":{"id":"doi:10.1186/s13673-015-0049-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13673-015-0049-7","pdf_url":"https://hcis-journal.springeropen.com/counter/pdf/10.1186/s13673-015-0049-7","source":{"id":"https://openalex.org/S2497168432","display_name":"Human-centric Computing and Information Sciences","issn_l":"2192-1962","issn":["2192-1962"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human-centric Computing and Information Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://hcis-journal.springeropen.com/counter/pdf/10.1186/s13673-015-0049-7","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081195078","display_name":"Rischan Mafrur","orcid":"https://orcid.org/0000-0003-4424-3736"},"institutions":[{"id":"https://openalex.org/I111277659","display_name":"Chonnam National University","ror":"https://ror.org/05kzjxq56","country_code":"KR","type":"education","lineage":["https://openalex.org/I111277659"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Rischan Mafrur","raw_affiliation_strings":["School of Electronics and Computer Engineering, Chonnam National University, Gwangju, South Korea","School of Electronics & Computer Engineering, Chonnam National University, Gwangju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Engineering, Chonnam National University, Gwangju, South Korea","institution_ids":["https://openalex.org/I111277659"]},{"raw_affiliation_string":"School of Electronics & Computer Engineering, Chonnam National University, Gwangju, South Korea","institution_ids":["https://openalex.org/I111277659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083725495","display_name":"I Gde Dharma Nugraha","orcid":"https://orcid.org/0000-0002-4960-7968"},"institutions":[{"id":"https://openalex.org/I111277659","display_name":"Chonnam National University","ror":"https://ror.org/05kzjxq56","country_code":"KR","type":"education","lineage":["https://openalex.org/I111277659"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"I. Gde Dharma Nugraha","raw_affiliation_strings":["School of Electronics and Computer Engineering, Chonnam National University, Gwangju, South Korea","School of Electronics & Computer Engineering, Chonnam National University, Gwangju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Engineering, Chonnam National University, Gwangju, South Korea","institution_ids":["https://openalex.org/I111277659"]},{"raw_affiliation_string":"School of Electronics & Computer Engineering, Chonnam National University, Gwangju, South Korea","institution_ids":["https://openalex.org/I111277659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5030963631","display_name":"Deokjai Choi","orcid":"https://orcid.org/0000-0001-9502-9882"},"institutions":[{"id":"https://openalex.org/I111277659","display_name":"Chonnam National University","ror":"https://ror.org/05kzjxq56","country_code":"KR","type":"education","lineage":["https://openalex.org/I111277659"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Deokjai Choi","raw_affiliation_strings":["School of Electronics and Computer Engineering, Chonnam National University, Gwangju, South Korea","School of Electronics & Computer Engineering, Chonnam National University, Gwangju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Engineering, Chonnam National University, Gwangju, South Korea","institution_ids":["https://openalex.org/I111277659"]},{"raw_affiliation_string":"School of Electronics & Computer Engineering, Chonnam National University, Gwangju, South Korea","institution_ids":["https://openalex.org/I111277659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5081195078"],"corresponding_institution_ids":["https://openalex.org/I111277659"],"apc_list":{"value":1870,"currency":"USD","value_usd":1870},"apc_paid":{"value":1870,"currency":"USD","value_usd":1870},"fwci":14.0097,"has_fulltext":true,"cited_by_count":63,"citation_normalized_percentile":{"value":0.98370117,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"5","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9842000007629395,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11800","display_name":"User Authentication and Security Systems","score":0.9796000123023987,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.7802330255508423},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6954160332679749},{"id":"https://openalex.org/keywords/asset","display_name":"Asset (computer security)","score":0.6268519163131714},{"id":"https://openalex.org/keywords/human-behavior","display_name":"Human behavior","score":0.4714394807815552},{"id":"https://openalex.org/keywords/ideal","display_name":"Ideal (ethics)","score":0.4586470425128937},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.4357134699821472},{"id":"https://openalex.org/keywords/personally-identifiable-information","display_name":"Personally identifiable information","score":0.41446948051452637},{"id":"https://openalex.org/keywords/human\u2013computer-interaction","display_name":"Human\u2013computer interaction","score":0.3757537007331848},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.33349770307540894},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2036266326904297},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.16795304417610168}],"concepts":[{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.7802330255508423},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6954160332679749},{"id":"https://openalex.org/C76178495","wikidata":"https://www.wikidata.org/wiki/Q4808784","display_name":"Asset (computer security)","level":2,"score":0.6268519163131714},{"id":"https://openalex.org/C117035363","wikidata":"https://www.wikidata.org/wiki/Q3769299","display_name":"Human behavior","level":2,"score":0.4714394807815552},{"id":"https://openalex.org/C2776639384","wikidata":"https://www.wikidata.org/wiki/Q840396","display_name":"Ideal (ethics)","level":2,"score":0.4586470425128937},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.4357134699821472},{"id":"https://openalex.org/C169093310","wikidata":"https://www.wikidata.org/wiki/Q3702971","display_name":"Personally identifiable information","level":2,"score":0.41446948051452637},{"id":"https://openalex.org/C107457646","wikidata":"https://www.wikidata.org/wiki/Q207434","display_name":"Human\u2013computer interaction","level":1,"score":0.3757537007331848},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.33349770307540894},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2036266326904297},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.16795304417610168},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1186/s13673-015-0049-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13673-015-0049-7","pdf_url":"https://hcis-journal.springeropen.com/counter/pdf/10.1186/s13673-015-0049-7","source":{"id":"https://openalex.org/S2497168432","display_name":"Human-centric Computing and Information Sciences","issn_l":"2192-1962","issn":["2192-1962"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human-centric Computing and Information Sciences","raw_type":"journal-article"},{"id":"pmh:oai:espace.library.uq.edu.au:UQ:729826","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306402388","display_name":"Queensland's institutional digital repository (The University of Queensland)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I165143802","host_organization_name":"The University of Queensland","host_organization_lineage":["https://openalex.org/I165143802"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1186/s13673-015-0049-7","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13673-015-0049-7","pdf_url":"https://hcis-journal.springeropen.com/counter/pdf/10.1186/s13673-015-0049-7","source":{"id":"https://openalex.org/S2497168432","display_name":"Human-centric Computing and Information Sciences","issn_l":"2192-1962","issn":["2192-1962"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Human-centric Computing and Information Sciences","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G133544286","display_name":null,"funder_award_id":"2012R1A1A2007014","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1932759845.pdf","grobid_xml":"https://content.openalex.org/works/W1932759845.grobid-xml"},"referenced_works_count":25,"referenced_works":["https://openalex.org/W132923154","https://openalex.org/W163418743","https://openalex.org/W1583075929","https://openalex.org/W1963647867","https://openalex.org/W1964400722","https://openalex.org/W1972584537","https://openalex.org/W1977093441","https://openalex.org/W1992699541","https://openalex.org/W2050836560","https://openalex.org/W2051552861","https://openalex.org/W2056068852","https://openalex.org/W2062668382","https://openalex.org/W2065340646","https://openalex.org/W2072822311","https://openalex.org/W2073537072","https://openalex.org/W2080366222","https://openalex.org/W2084597339","https://openalex.org/W2088371259","https://openalex.org/W2110453435","https://openalex.org/W2113174261","https://openalex.org/W2113176580","https://openalex.org/W2156648337","https://openalex.org/W2157693369","https://openalex.org/W2158982807","https://openalex.org/W2161799413"],"related_works":["https://openalex.org/W2590472383","https://openalex.org/W2383873009","https://openalex.org/W2393580911","https://openalex.org/W2212184297","https://openalex.org/W3156456913","https://openalex.org/W2390945180","https://openalex.org/W2394052932","https://openalex.org/W2350360626","https://openalex.org/W2737552886","https://openalex.org/W3207130397"],"abstract_inverted_index":{"Abstract":[0],"Today,":[1],"personal":[2,66,92],"data":[3,11,46,67,80,93,97,100,112,126],"is":[4,83],"becoming":[5],"a":[6,133],"new":[7,134],"economic":[8],"asset.":[9],"Personal":[10],"which":[12,52,74,101,121,141],"generated":[13],"from":[14,68,103,114],"our":[15,33,150],"smartphone":[16,43,105],"can":[17,53,89,142],"be":[18,54],"used":[19,55],"for":[20,56,71],"many":[21],"purposes":[22,31],"such":[23,109],"as":[24,110],"identification,":[25],"recommendation":[26],"system,":[27],"and":[28,47,95,117,152],"etc.":[29],"The":[30,99],"of":[32,76,79],"research":[34],"are":[35],"to":[36,48,136],"discover":[37],"human":[38,57,138],"behavior":[39,50,139],"based":[40],"on":[41],"their":[42],"life":[44],"log":[45],"build":[49],"model":[51,140],"identification.":[58],"In":[59],"this":[60,157],"research,":[61],"we":[62,148],"have":[63,106,131],"collected":[64,102],"user":[65,91],"37":[69],"students":[70],"2":[72],"months":[73],"consist":[75],"19":[77],"kinds":[78],"sensors.":[81],"There":[82],"still":[84],"no":[85],"ideal":[86],"platform":[87],"that":[88],"collects":[90],"continuously":[94],"without":[96],"loss.":[98],"user\u2019s":[104],"various":[107],"situations":[108],"the":[111,154],"came":[113],"multiple":[115,118],"sensors":[116],"source":[119],"information":[120],"sometimes":[122],"one":[123],"or":[124],"more":[125],"does":[127],"not":[128],"available.":[129],"We":[130],"developed":[132],"approach":[135,151],"building":[137],"deal":[143],"with":[144],"those":[145],"situations.":[146],"Furthermore,":[147],"evaluate":[149],"present":[153],"details":[155],"in":[156],"paper.":[158]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":2}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
